UnknownFormatError is a perfectly valid exception to raise for bzr-svn here, so I don't see how this is a bzr-svn bug. I think instead the implementation of BzrDir.find_branches() should handle UnknownFormatError and ignore that exception just like it ignores some others (and perhaps warn).
UnknownFormatError is a perfectly valid exception to raise for bzr-svn here, so I don't see how this is a bzr-svn bug. I think instead the implementation of BzrDir. find_branches( ) should handle UnknownFormatError and ignore that exception just like it ignores some others (and perhaps warn).